-
公开(公告)号:US09721200B2
公开(公告)日:2017-08-01
申请号:US14543495
申请日:2014-11-17
申请人: COMPOSECURE, LLC
发明人: John Herslow , Michele Logan , David Finn
CPC分类号: G06K19/07722 , G01B7/06 , G06K19/07783 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , Y10T29/49016
摘要: In a smart card having an antenna structure and a metal layer, an insulator layer is formed between the antenna structure and the metal layer to compensate for the attenuation due to the metal layer. The thickness of the insulator layer affects the capacitive coupling between the antenna structure and the metal layer and is selected to have a value which optimizes the transmission/reception of signals between the card and a card reader.
-
公开(公告)号:US11301743B2
公开(公告)日:2022-04-12
申请号:US16983395
申请日:2020-08-03
申请人: CompoSecure, LLC
发明人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
IPC分类号: G06K19/06 , G06K19/077 , G06K19/02 , G06K19/07
摘要: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.
-
公开(公告)号:USD944323S1
公开(公告)日:2022-02-22
申请号:US29732684
申请日:2020-04-27
申请人: CompoSecure, LLC
设计人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
-
公开(公告)号:USD864293S1
公开(公告)日:2019-10-22
申请号:US29648137
申请日:2018-05-18
申请人: CompoSecure, LLC
设计人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
-
公开(公告)号:US20230316035A1
公开(公告)日:2023-10-05
申请号:US18207402
申请日:2023-06-08
申请人: CompoSecure, LLC
发明人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
IPC分类号: G06K19/077 , G06K19/02 , G06K19/07
CPC分类号: G06K19/07792 , G06K19/02 , G06K19/07794 , G06K19/0723
摘要: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.
-
公开(公告)号:US20220230044A1
公开(公告)日:2022-07-21
申请号:US17715506
申请日:2022-04-07
申请人: CompoSecure, LLC
发明人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
IPC分类号: G06K19/077 , G06K19/02 , G06K19/07
摘要: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.
-
公开(公告)号:USD943670S1
公开(公告)日:2022-02-15
申请号:US29732683
申请日:2020-04-27
申请人: CompoSecure, LLC
设计人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
-
公开(公告)号:USD943669S1
公开(公告)日:2022-02-15
申请号:US29732682
申请日:2020-04-27
申请人: CompoSecure, LLC
设计人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
-
公开(公告)号:US12093772B2
公开(公告)日:2024-09-17
申请号:US18207402
申请日:2023-06-08
申请人: CompoSecure, LLC
发明人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
IPC分类号: G06K19/06 , G06K19/02 , G06K19/07 , G06K19/077
CPC分类号: G06K19/07792 , G06K19/02 , G06K19/0723 , G06K19/07794
摘要: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.
-
公开(公告)号:USD944322S1
公开(公告)日:2022-02-22
申请号:US29732680
申请日:2020-04-27
申请人: CompoSecure, LLC
设计人: Adam Lowe , Michele Logan , Dori Skelding , Syeda Hussain
-
-
-
-
-
-
-
-
-